Use the raw data below to calculate and interpret the range, interquartile range, and standard deviation. Do not use SPSS.

a. Range (2 points) - you must show the minimum value, maximum value, and range to get credit

b. Interpretation of the range (2 points)

c. Interquartile range (2 points) - you must show which cases are at the lower and upper quartiles, their scores, and the interquartile range value to get credit

d. Interpretation of the interquartile range (2 points)

e. Standard deviation (2 points) - you must show all of your calculations to get credit (the sum, the mean, the mean deviations, the squared mean deviations, the sum of the squared mean deviations, and the final value of the standard deviation)

f. Interpretation of the standard deviation (2 points)

g. Identify the cut-off values for low and high outliers (2 points) - you must show the mean, three times the standard deviation, and the cut-off values to get credit

h. Are there any outliers? If so, which case(s) #? (2 points)

Here are the raw data:

	Hourly wages
Case	Dollars earned per hour
1	$15.00
2	$76.00
3	$40.00
4	$28.00
5	$35.00
6	$17.00
7	$120.00
8	$35.00
9	$41.00
10	$25.00
11	$10.00
12	$39.00
13	$26.00
14	$80.00
15	$21.00
16	$35.00
17	$37.00
18	$45.00
19	$38.00
20	$42.00